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/* eurephia_struct.h -- Structures and defines used by the eurephia module
*
* GPLv2 - Copyright (C) 2008 David Sommerseth <dazo@users.sourceforge.net>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; version 2
* of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
/*** Structures used by the eurphia module ***/
#include <mqueue.h>
#include <semaphore.h>
#ifndef EUREPHIASTRUCT_H_
#define EUREPHIASTRUCT_H_
#define SESSION_NEW 1
#define SESSION_EXISTING 2
#define SESSION_REGISTERED 3
#define SESSION_LOGGEDOUT 4
typedef struct __eurephiaVALUES {
unsigned int evgid;
unsigned int evid;
char *key;
char *val;
struct __eurephiaVALUES *next;
} eurephiaVALUES;
//
// Struct which contains session unique data
//
typedef struct {
char *sessionkey;
int sessionstatus;
eurephiaVALUES *sessvals;
} eurephiaSESSION;
//
// Struct containing connection to the database we are using
//
typedef struct {
void *dbhandle;
char *dbname;
eurephiaVALUES *config;
} eDBconn;
//
// structs used by the firewall interface
//
typedef struct {
mqd_t msgq;
sem_t *semp_worker;
sem_t *semp_master;
char *fw_command;
void *ctx;
} efw_threaddata;
typedef struct {
efw_threaddata thrdata;
pid_t fwproc_pid;
} eurephiaFWINTF;
//
// main structure for the eurephia module context
// - the same context structure is used for all OpenVPN sessions
//
typedef struct {
void *eurephia_driver;
void *eurephia_fw_intf;
eDBconn *dbc;
eurephiaFWINTF *fwcfg;
FILE *log;
int loglevel;
int fatal_error;
} eurephiaCTX;
#endif
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